amdgpu vcn3

The tag amdgpu vcn3 covers a Linux kernel vulnerability (CVE-2026-46230) in AMDGPU's VCN3 video decode message parsing, fixed by adding bounds checks. While specific to Linux, the broader lesson for Windows users is that GPU drivers are part of the OS attack surface, especially with GPU acceleration, media decode, virtualization, and Linux-in-Windows workflows. The tag highlights security implications for modern graphics drivers.